<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>
<body>
  <div id="box"></div>
  <div id="index"></div>
  <div id="app">
    <h1>{{ msg }}</h1>
    <p>{{ money }}</p>
    <h3>{{ name }}</h3>
  </div>
  <script src="./vue.js"></script>
  <script>
    const app = new Vue({
      el:'#app',
      data:{
        msg:'hello vue',
        money:1000,
        name:'heima'
      }
    })
  </script>
  
</body>
</html>